A hi-five between bisexuals. Usually given shortly after they meet upon discovering they are both bisexual.
by Periwinkle SC October 7, 2010
Get the bi-fivemug. to give a high five with your bicep...the frattiest, meatiest form of a high five....only real meatheads and bros bi-five....
by hwb March 6, 2008
Get the bi-fivemug. by Lauren Markowitz March 24, 2008
Get the bi-fivemug.